129804955

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{16631}}^1$

素因数の和:16866

約数の個数: 16

約数和(自身を含む): 178827264

約数和(自身を除く): 49022309

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 7805, 16631, 83155, 116417, 582085, 3708713, 18543565, 25960991, 129804955]

約数ペア:

[(1, 129804955), (5, 25960991), (7, 18543565), (35, 3708713), (223, 582085), (1115, 116417), (1561, 83155), (7805, 16631)]